1553862975.661 * [progress]: [Phase 1 of 3] Setting up. 1553862975.662 * * * [progress]: [1/2] Preparing points 1553862975.663 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 1553862975.667 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 1553862975.697 * * * * [points]: Setting MPFR precision to 64 1553862975.699 * * * * [points]: Setting MPFR precision to 320 1553862975.737 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 1553862975.738 * * * * [points]: Setting MPFR precision to 64 1553862975.740 * * * * [points]: Setting MPFR precision to 320 1553862975.743 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 1553862975.744 * * * * [points]: Setting MPFR precision to 64 1553862975.783 * * * * [points]: Setting MPFR precision to 320 1553862975.793 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 1553862975.795 * * * * [points]: Setting MPFR precision to 64 1553862975.806 * * * * [points]: Setting MPFR precision to 320 1553862975.850 * * * * [points]: Computing exacts for 256 points 1553862975.853 * * * * [points]: Setting MPFR precision to 64 1553862975.920 * * * * [points]: Setting MPFR precision to 320 1553862975.964 * * * * [points]: Filtering points with unrepresentable outputs 1553862975.977 * * * * [points]: Sampling 64 additional inputs, on iter 1 have 192 / 256 1553862975.978 * * * * [points]: Computing exacts on every 4 of 64 points to ramp up precision 1553862975.979 * * * * [points]: Setting MPFR precision to 64 1553862975.980 * * * * [points]: Setting MPFR precision to 320 1553862975.981 * * * * [points]: Computing exacts on every 2 of 64 points to ramp up precision 1553862975.982 * * * * [points]: Setting MPFR precision to 64 1553862975.984 * * * * [points]: Setting MPFR precision to 320 1553862975.985 * * * * [points]: Computing exacts for 64 points 1553862975.987 * * * * [points]: Setting MPFR precision to 64 1553862975.991 * * * * [points]: Setting MPFR precision to 320 1553862975.998 * * * * [points]: Filtering points with unrepresentable outputs 1553862976.002 * * * * [points]: Sampling 19 additional inputs, on iter 2 have 237 / 256 1553862976.002 * * * * [points]: Computing exacts for 19 points 1553862976.003 * * * * [points]: Setting MPFR precision to 64 1553862976.005 * * * * [points]: Setting MPFR precision to 320 1553862976.006 * * * * [points]: Filtering points with unrepresentable outputs 1553862976.008 * * * * [points]: Sampling 4 additional inputs, on iter 3 have 253 / 256 1553862976.008 * * * * [points]: Computing exacts for 4 points 1553862976.009 * * * * [points]: Setting MPFR precision to 64 1553862976.009 * * * * [points]: Setting MPFR precision to 320 1553862976.010 * * * * [points]: Filtering points with unrepresentable outputs 1553862976.010 * * * * [points]: Sampled 257 points with exact outputs 1553862976.010 * * * [progress]: [2/2] Setting up program. 1553862976.059 * [progress]: [Phase 2 of 3] Improving. 1553862976.059 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553862976.060 * [simplify]: Simplifying (/.p16 (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1553862976.061 * * [simplify]: iters left: 5 (10 enodes) 1553862976.066 * * [simplify]: iters left: 4 (25 enodes) 1553862976.071 * * [simplify]: iters left: 3 (48 enodes) 1553862976.080 * * [simplify]: iters left: 2 (111 enodes) 1553862976.109 * * [simplify]: iters left: 1 (392 enodes) 1553862976.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862976.311 * * [simplify]: Extracting #1: cost 10 inf + 0 1553862976.311 * * [simplify]: Extracting #2: cost 35 inf + 1 1553862976.311 * * [simplify]: Extracting #3: cost 91 inf + 405 1553862976.312 * * [simplify]: Extracting #4: cost 331 inf + 2291 1553862976.316 * * [simplify]: Extracting #5: cost 455 inf + 80323 1553862976.340 * * [simplify]: Extracting #6: cost 250 inf + 579968 1553862976.383 * * [simplify]: Extracting #7: cost 28 inf + 1003440 1553862976.430 * * [simplify]: Extracting #8: cost 0 inf + 1069311 1553862976.475 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1553862976.476 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a)) 1553862976.505 * * [progress]: iteration 1 / 4 1553862976.505 * * * [progress]: picking best candidate 1553862976.518 * * * * [pick]: Picked # 1553862976.518 * * * [progress]: localizing error 1553862976.745 * * * [progress]: generating rewritten candidates 1553862976.746 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1553862976.751 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1553862976.752 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1553862976.757 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1553862976.770 * * * [progress]: generating series expansions 1553862976.770 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1553862976.771 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1553862976.771 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1553862976.771 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1553862976.771 * * * [progress]: simplifying candidates 1553862976.771 * * * * [progress]: [ 1 / 9 ] simplifiying candidate # 1553862976.771 * * * * [progress]: [ 2 / 9 ] simplifiying candidate # 1553862976.771 * * * * [progress]: [ 3 / 9 ] simplifiying candidate # 1553862976.771 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)) 1553862976.772 * * [simplify]: iters left: 5 (9 enodes) 1553862976.776 * * [simplify]: iters left: 4 (32 enodes) 1553862976.788 * * [simplify]: iters left: 3 (94 enodes) 1553862976.832 * * [simplify]: iters left: 2 (340 enodes) 1553862977.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862977.042 * * [simplify]: Extracting #1: cost 50 inf + 0 1553862977.043 * * [simplify]: Extracting #2: cost 240 inf + 0 1553862977.045 * * [simplify]: Extracting #3: cost 355 inf + 61800 1553862977.068 * * [simplify]: Extracting #4: cost 246 inf + 415499 1553862977.119 * * [simplify]: Extracting #5: cost 58 inf + 816216 1553862977.173 * * [simplify]: Extracting #6: cost 1 inf + 911482 1553862977.217 * * [simplify]: Extracting #7: cost 0 inf + 914765 1553862977.298 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 a c)) 1553862977.298 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (*.p16 a (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1553862977.298 * * * * [progress]: [ 4 / 9 ] simplifiying candidate # 1553862977.298 * * * * [progress]: [ 5 / 9 ] simplifiying candidate # 1553862977.298 * * * * [progress]: [ 6 / 9 ] simplifiying candidate # 1553862977.299 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1553862977.299 * * [simplify]: iters left: 5 (9 enodes) 1553862977.303 * * [simplify]: iters left: 4 (29 enodes) 1553862977.313 * * [simplify]: iters left: 3 (62 enodes) 1553862977.338 * * [simplify]: iters left: 2 (199 enodes) 1553862977.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862977.447 * * [simplify]: Extracting #1: cost 20 inf + 0 1553862977.447 * * [simplify]: Extracting #2: cost 94 inf + 1 1553862977.448 * * [simplify]: Extracting #3: cost 162 inf + 1046 1553862977.449 * * [simplify]: Extracting #4: cost 208 inf + 17818 1553862977.452 * * [simplify]: Extracting #5: cost 164 inf + 103714 1553862977.464 * * [simplify]: Extracting #6: cost 47 inf + 336456 1553862977.480 * * [simplify]: Extracting #7: cost 0 inf + 409081 1553862977.498 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1553862977.499 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1553862977.499 * * * * [progress]: [ 7 / 9 ] simplifiying candidate # 1553862977.499 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1553862977.499 * * [simplify]: iters left: 5 (9 enodes) 1553862977.501 * * [simplify]: iters left: 4 (29 enodes) 1553862977.505 * * [simplify]: iters left: 3 (62 enodes) 1553862977.526 * * [simplify]: iters left: 2 (199 enodes) 1553862977.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862977.642 * * [simplify]: Extracting #1: cost 20 inf + 0 1553862977.642 * * [simplify]: Extracting #2: cost 94 inf + 1 1553862977.643 * * [simplify]: Extracting #3: cost 162 inf + 1046 1553862977.645 * * [simplify]: Extracting #4: cost 208 inf + 17818 1553862977.652 * * [simplify]: Extracting #5: cost 164 inf + 103714 1553862977.675 * * [simplify]: Extracting #6: cost 47 inf + 336456 1553862977.701 * * [simplify]: Extracting #7: cost 0 inf + 409081 1553862977.717 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1553862977.717 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1553862977.717 * * * * [progress]: [ 8 / 9 ] simplifiying candidate # 1553862977.718 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1553862977.718 * * [simplify]: iters left: 5 (9 enodes) 1553862977.719 * * [simplify]: iters left: 4 (29 enodes) 1553862977.725 * * [simplify]: iters left: 3 (62 enodes) 1553862977.738 * * [simplify]: iters left: 2 (199 enodes) 1553862977.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862977.841 * * [simplify]: Extracting #1: cost 20 inf + 0 1553862977.842 * * [simplify]: Extracting #2: cost 94 inf + 1 1553862977.843 * * [simplify]: Extracting #3: cost 162 inf + 1046 1553862977.845 * * [simplify]: Extracting #4: cost 208 inf + 17818 1553862977.852 * * [simplify]: Extracting #5: cost 164 inf + 103714 1553862977.876 * * [simplify]: Extracting #6: cost 47 inf + 336456 1553862977.908 * * [simplify]: Extracting #7: cost 0 inf + 409081 1553862977.939 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1553862977.939 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1553862977.940 * * * * [progress]: [ 9 / 9 ] simplifiying candidate # 1553862977.940 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1553862977.940 * * [simplify]: iters left: 5 (9 enodes) 1553862977.944 * * [simplify]: iters left: 4 (29 enodes) 1553862977.949 * * [simplify]: iters left: 3 (62 enodes) 1553862977.963 * * [simplify]: iters left: 2 (199 enodes) 1553862978.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862978.026 * * [simplify]: Extracting #1: cost 20 inf + 0 1553862978.027 * * [simplify]: Extracting #2: cost 94 inf + 1 1553862978.027 * * [simplify]: Extracting #3: cost 162 inf + 1046 1553862978.029 * * [simplify]: Extracting #4: cost 208 inf + 17818 1553862978.035 * * [simplify]: Extracting #5: cost 164 inf + 103714 1553862978.061 * * [simplify]: Extracting #6: cost 47 inf + 336456 1553862978.092 * * [simplify]: Extracting #7: cost 0 inf + 409081 1553862978.114 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1553862978.114 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1553862978.115 * * * [progress]: adding candidates to table 1553862978.435 * * [progress]: iteration 2 / 4 1553862978.435 * * * [progress]: picking best candidate 1553862978.515 * * * * [pick]: Picked # 1553862978.515 * * * [progress]: localizing error 1553862978.822 * * * [progress]: generating rewritten candidates 1553862978.822 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1553862978.857 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1553862978.859 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1553862978.859 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553862978.862 * * * [progress]: generating series expansions 1553862978.862 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1553862978.862 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1553862978.862 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1553862978.863 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553862978.863 * * * [progress]: simplifying candidates 1553862978.863 * * * * [progress]: [ 1 / 12 ] simplifiying candidate # 1553862978.863 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1553862978.863 * * [simplify]: iters left: 2 (6 enodes) 1553862978.864 * * [simplify]: iters left: 1 (14 enodes) 1553862978.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862978.866 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862978.866 * * [simplify]: Extracting #2: cost 6 inf + 0 1553862978.866 * * [simplify]: Extracting #3: cost 2 inf + 325 1553862978.866 * * [simplify]: Extracting #4: cost 0 inf + 1329 1553862978.866 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1553862978.866 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1553862978.866 * * * * [progress]: [ 2 / 12 ] simplifiying candidate # 1553862978.866 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1553862978.866 * * [simplify]: iters left: 2 (6 enodes) 1553862978.868 * * [simplify]: iters left: 1 (14 enodes) 1553862978.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862978.869 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862978.869 * * [simplify]: Extracting #2: cost 6 inf + 0 1553862978.869 * * [simplify]: Extracting #3: cost 2 inf + 325 1553862978.870 * * [simplify]: Extracting #4: cost 0 inf + 1329 1553862978.870 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1553862978.870 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1553862978.870 * * * * [progress]: [ 3 / 12 ] simplifiying candidate # 1553862978.870 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1553862978.870 * * [simplify]: iters left: 2 (6 enodes) 1553862978.871 * * [simplify]: iters left: 1 (14 enodes) 1553862978.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862978.873 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862978.873 * * [simplify]: Extracting #2: cost 6 inf + 0 1553862978.873 * * [simplify]: Extracting #3: cost 2 inf + 325 1553862978.873 * * [simplify]: Extracting #4: cost 0 inf + 1329 1553862978.873 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1553862978.873 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1553862978.873 * * * * [progress]: [ 4 / 12 ] simplifiying candidate # 1553862978.873 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1553862978.873 * * [simplify]: iters left: 2 (6 enodes) 1553862978.875 * * [simplify]: iters left: 1 (14 enodes) 1553862978.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862978.876 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862978.876 * * [simplify]: Extracting #2: cost 6 inf + 0 1553862978.877 * * [simplify]: Extracting #3: cost 2 inf + 325 1553862978.877 * * [simplify]: Extracting #4: cost 0 inf + 1329 1553862978.877 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1553862978.877 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1553862978.877 * * * * [progress]: [ 5 / 12 ] simplifiying candidate # 1553862978.877 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2))) (*.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 c a) (*.p16 c a)))) 1553862978.877 * * [simplify]: iters left: 4 (10 enodes) 1553862978.879 * * [simplify]: iters left: 3 (43 enodes) 1553862978.891 * * [simplify]: iters left: 2 (121 enodes) 1553862978.938 * * [simplify]: iters left: 1 (429 enodes) 1553862979.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862979.172 * * [simplify]: Extracting #1: cost 46 inf + 0 1553862979.172 * * [simplify]: Extracting #2: cost 270 inf + 0 1553862979.175 * * [simplify]: Extracting #3: cost 354 inf + 59003 1553862979.188 * * [simplify]: Extracting #4: cost 345 inf + 369227 1553862979.253 * * [simplify]: Extracting #5: cost 22 inf + 1102360 1553862979.325 * * [simplify]: Extracting #6: cost 1 inf + 1150488 1553862979.379 * * [simplify]: Extracting #7: cost 0 inf + 1155051 1553862979.433 * [simplify]: Simplified to (*.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)))) 1553862979.433 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (*.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)))) (*.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (+.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a)))))) b_2) a)) 1553862979.433 * * * * [progress]: [ 6 / 12 ] simplifiying candidate # 1553862979.433 * * * * [progress]: [ 7 / 12 ] simplifiying candidate # 1553862979.434 * * * * [progress]: [ 8 / 12 ] simplifiying candidate # 1553862979.434 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a))))) (*.p16 b_2 b_2)) 1553862979.434 * * [simplify]: iters left: 6 (13 enodes) 1553862979.437 * * [simplify]: iters left: 5 (47 enodes) 1553862979.446 * * [simplify]: iters left: 4 (118 enodes) 1553862979.476 * * [simplify]: iters left: 3 (482 enodes) 1553862979.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862979.915 * * [simplify]: Extracting #1: cost 39 inf + 0 1553862979.916 * * [simplify]: Extracting #2: cost 255 inf + 0 1553862979.917 * * [simplify]: Extracting #3: cost 532 inf + 10719 1553862979.930 * * [simplify]: Extracting #4: cost 679 inf + 310118 1553862979.995 * * [simplify]: Extracting #5: cost 214 inf + 1310578 1553862980.112 * * [simplify]: Extracting #6: cost 5 inf + 1763746 1553862980.275 * * [simplify]: Extracting #7: cost 0 inf + 1773035 1553862980.438 * [simplify]: Simplified to (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2))) 1553862980.439 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2))) (*.p16 a (+.p16 (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a)))) b_2)))) 1553862980.439 * * * * [progress]: [ 9 / 12 ] simplifiying candidate # 1553862980.439 * * * * [progress]: [ 10 / 12 ] simplifiying candidate # 1553862980.439 * * * * [progress]: [ 11 / 12 ] simplifiying candidate # 1553862980.439 * * * * [progress]: [ 12 / 12 ] simplifiying candidate # 1553862980.439 * * * [progress]: adding candidates to table 1553862981.036 * * [progress]: iteration 3 / 4 1553862981.036 * * * [progress]: picking best candidate 1553862981.116 * * * * [pick]: Picked # 1553862981.116 * * * [progress]: localizing error 1553862981.613 * * * [progress]: generating rewritten candidates 1553862981.613 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1553862981.625 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1553862982.083 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553862982.105 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1553862982.106 * * * [progress]: generating series expansions 1553862982.106 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1553862982.106 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1553862982.107 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1553862982.107 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1553862982.107 * * * [progress]: simplifying candidates 1553862982.107 * * * * [progress]: [ 1 / 16 ] simplifiying candidate # 1553862982.107 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.107 * * [simplify]: iters left: 4 (8 enodes) 1553862982.111 * * [simplify]: iters left: 3 (23 enodes) 1553862982.119 * * [simplify]: iters left: 2 (45 enodes) 1553862982.136 * * [simplify]: iters left: 1 (108 enodes) 1553862982.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.190 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862982.190 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862982.190 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862982.190 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862982.191 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862982.193 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862982.198 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862982.209 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862982.215 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862982.216 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862982.216 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.216 * * [simplify]: iters left: 4 (8 enodes) 1553862982.217 * * [simplify]: iters left: 3 (28 enodes) 1553862982.222 * * [simplify]: iters left: 2 (59 enodes) 1553862982.233 * * [simplify]: iters left: 1 (178 enodes) 1553862982.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.289 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862982.289 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862982.289 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862982.290 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862982.294 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862982.305 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862982.320 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862982.334 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862982.349 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862982.349 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862982.349 * * * * [progress]: [ 2 / 16 ] simplifiying candidate # 1553862982.349 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.349 * * [simplify]: iters left: 4 (8 enodes) 1553862982.351 * * [simplify]: iters left: 3 (23 enodes) 1553862982.355 * * [simplify]: iters left: 2 (45 enodes) 1553862982.365 * * [simplify]: iters left: 1 (108 enodes) 1553862982.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.394 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862982.394 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862982.394 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862982.394 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862982.395 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862982.396 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862982.402 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862982.409 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862982.416 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862982.416 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862982.416 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.416 * * [simplify]: iters left: 4 (8 enodes) 1553862982.418 * * [simplify]: iters left: 3 (28 enodes) 1553862982.423 * * [simplify]: iters left: 2 (59 enodes) 1553862982.435 * * [simplify]: iters left: 1 (178 enodes) 1553862982.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.538 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862982.538 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862982.539 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862982.541 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862982.548 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862982.573 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862982.599 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862982.627 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862982.654 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862982.654 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862982.654 * * * * [progress]: [ 3 / 16 ] simplifiying candidate # 1553862982.654 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.654 * * [simplify]: iters left: 4 (8 enodes) 1553862982.658 * * [simplify]: iters left: 3 (23 enodes) 1553862982.665 * * [simplify]: iters left: 2 (45 enodes) 1553862982.681 * * [simplify]: iters left: 1 (108 enodes) 1553862982.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.736 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862982.736 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862982.736 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862982.736 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862982.737 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862982.741 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862982.751 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862982.764 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862982.776 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862982.776 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862982.777 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862982.777 * * [simplify]: iters left: 4 (8 enodes) 1553862982.780 * * [simplify]: iters left: 3 (28 enodes) 1553862982.789 * * [simplify]: iters left: 2 (59 enodes) 1553862982.812 * * [simplify]: iters left: 1 (178 enodes) 1553862982.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862982.911 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862982.911 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862982.912 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862982.914 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862982.921 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862982.944 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862982.971 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862983.003 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862983.031 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862983.031 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862983.031 * * * * [progress]: [ 4 / 16 ] simplifiying candidate # 1553862983.032 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.032 * * [simplify]: iters left: 4 (8 enodes) 1553862983.035 * * [simplify]: iters left: 3 (23 enodes) 1553862983.043 * * [simplify]: iters left: 2 (45 enodes) 1553862983.060 * * [simplify]: iters left: 1 (108 enodes) 1553862983.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.116 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862983.116 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862983.116 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862983.116 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862983.117 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862983.120 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862983.130 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862983.143 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862983.158 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862983.158 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862983.158 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.159 * * [simplify]: iters left: 4 (8 enodes) 1553862983.162 * * [simplify]: iters left: 3 (28 enodes) 1553862983.171 * * [simplify]: iters left: 2 (59 enodes) 1553862983.195 * * [simplify]: iters left: 1 (178 enodes) 1553862983.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.304 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862983.304 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862983.305 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862983.307 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862983.315 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862983.336 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862983.363 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862983.392 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862983.419 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862983.419 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862983.420 * * * * [progress]: [ 5 / 16 ] simplifiying candidate # 1553862983.420 * * * * [progress]: [ 6 / 16 ] simplifiying candidate # 1553862983.420 * * * * [progress]: [ 7 / 16 ] simplifiying candidate # 1553862983.420 * * * * [progress]: [ 8 / 16 ] simplifiying candidate # 1553862983.420 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.420 * * [simplify]: iters left: 4 (8 enodes) 1553862983.424 * * [simplify]: iters left: 3 (23 enodes) 1553862983.428 * * [simplify]: iters left: 2 (45 enodes) 1553862983.438 * * [simplify]: iters left: 1 (108 enodes) 1553862983.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.465 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862983.465 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862983.465 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862983.465 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862983.466 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862983.468 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862983.473 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862983.479 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862983.486 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862983.486 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862983.486 * * * * [progress]: [ 9 / 16 ] simplifiying candidate # 1553862983.486 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.486 * * [simplify]: iters left: 4 (8 enodes) 1553862983.488 * * [simplify]: iters left: 3 (23 enodes) 1553862983.491 * * [simplify]: iters left: 2 (45 enodes) 1553862983.499 * * [simplify]: iters left: 1 (108 enodes) 1553862983.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.530 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862983.530 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862983.530 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862983.530 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862983.530 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862983.532 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862983.537 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862983.544 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862983.550 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862983.551 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862983.551 * * * * [progress]: [ 10 / 16 ] simplifiying candidate # 1553862983.551 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.551 * * [simplify]: iters left: 4 (8 enodes) 1553862983.553 * * [simplify]: iters left: 3 (23 enodes) 1553862983.556 * * [simplify]: iters left: 2 (45 enodes) 1553862983.565 * * [simplify]: iters left: 1 (108 enodes) 1553862983.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.595 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862983.595 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862983.595 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862983.596 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862983.596 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862983.598 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862983.603 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862983.609 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862983.616 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862983.616 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862983.616 * * * * [progress]: [ 11 / 16 ] simplifiying candidate # 1553862983.616 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862983.616 * * [simplify]: iters left: 4 (8 enodes) 1553862983.618 * * [simplify]: iters left: 3 (23 enodes) 1553862983.622 * * [simplify]: iters left: 2 (45 enodes) 1553862983.631 * * [simplify]: iters left: 1 (108 enodes) 1553862983.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.660 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862983.660 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862983.660 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862983.660 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862983.661 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862983.662 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862983.668 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862983.674 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862983.681 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862983.681 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862983.681 * * * * [progress]: [ 12 / 16 ] simplifiying candidate # 1553862983.681 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2))) 1553862983.681 * * [simplify]: iters left: 6 (11 enodes) 1553862983.684 * * [simplify]: iters left: 5 (43 enodes) 1553862983.692 * * [simplify]: iters left: 4 (139 enodes) 1553862983.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862983.739 * * [simplify]: Extracting #1: cost 32 inf + 0 1553862983.739 * * [simplify]: Extracting #2: cost 85 inf + 0 1553862983.740 * * [simplify]: Extracting #3: cost 152 inf + 1364 1553862983.741 * * [simplify]: Extracting #4: cost 163 inf + 24483 1553862983.751 * * [simplify]: Extracting #5: cost 71 inf + 172897 1553862983.770 * * [simplify]: Extracting #6: cost 3 inf + 277964 1553862983.792 * * [simplify]: Extracting #7: cost 0 inf + 284573 1553862983.814 * [simplify]: Simplified to (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) 1553862983.814 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)))) a)) 1553862983.814 * * * * [progress]: [ 13 / 16 ] simplifiying candidate # 1553862983.814 * * * * [progress]: [ 14 / 16 ] simplifiying candidate # 1553862983.814 * * * * [progress]: [ 15 / 16 ] simplifiying candidate # 1553862983.814 * * * * [progress]: [ 16 / 16 ] simplifiying candidate # 1553862983.815 * * * [progress]: adding candidates to table 1553862984.650 * * [progress]: iteration 4 / 4 1553862984.650 * * * [progress]: picking best candidate 1553862984.790 * * * * [pick]: Picked # 1553862984.790 * * * [progress]: localizing error 1553862985.232 * * * [progress]: generating rewritten candidates 1553862985.232 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1553862985.237 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1553862985.242 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 1553862985.245 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1553862985.263 * * * [progress]: generating series expansions 1553862985.263 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1553862985.263 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1553862985.263 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1553862985.263 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1553862985.263 * * * [progress]: simplifying candidates 1553862985.263 * * * * [progress]: [ 1 / 11 ] simplifiying candidate # 1553862985.263 * * * * [progress]: [ 2 / 11 ] simplifiying candidate # 1553862985.264 * * * * [progress]: [ 3 / 11 ] simplifiying candidate # 1553862985.264 * * * * [progress]: [ 4 / 11 ] simplifiying candidate # 1553862985.264 * * * * [progress]: [ 5 / 11 ] simplifiying candidate # 1553862985.264 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862985.264 * * [simplify]: iters left: 4 (8 enodes) 1553862985.267 * * [simplify]: iters left: 3 (23 enodes) 1553862985.275 * * [simplify]: iters left: 2 (45 enodes) 1553862985.290 * * [simplify]: iters left: 1 (108 enodes) 1553862985.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862985.349 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862985.349 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862985.349 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862985.349 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862985.350 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862985.353 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862985.358 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862985.365 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862985.372 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862985.372 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862985.372 * * * * [progress]: [ 6 / 11 ] simplifiying candidate # 1553862985.373 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862985.373 * * [simplify]: iters left: 4 (8 enodes) 1553862985.374 * * [simplify]: iters left: 3 (28 enodes) 1553862985.379 * * [simplify]: iters left: 2 (59 enodes) 1553862985.390 * * [simplify]: iters left: 1 (178 enodes) 1553862985.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862985.471 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862985.471 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862985.472 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862985.473 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862985.477 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862985.491 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862985.518 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862985.550 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862985.579 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862985.579 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862985.579 * * * * [progress]: [ 7 / 11 ] simplifiying candidate # 1553862985.579 * [simplify]: Simplifying (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2))) 1553862985.580 * * [simplify]: iters left: 6 (11 enodes) 1553862985.585 * * [simplify]: iters left: 5 (35 enodes) 1553862985.598 * * [simplify]: iters left: 4 (111 enodes) 1553862985.655 * * [simplify]: iters left: 3 (448 enodes) 1553862986.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862986.032 * * [simplify]: Extracting #1: cost 64 inf + 0 1553862986.033 * * [simplify]: Extracting #2: cost 370 inf + 0 1553862986.035 * * [simplify]: Extracting #3: cost 522 inf + 6695 1553862986.045 * * [simplify]: Extracting #4: cost 536 inf + 237314 1553862986.116 * * [simplify]: Extracting #5: cost 132 inf + 950329 1553862986.208 * * [simplify]: Extracting #6: cost 26 inf + 1188087 1553862986.314 * * [simplify]: Extracting #7: cost 0 inf + 1213652 1553862986.383 * * [simplify]: Extracting #8: cost 0 inf + 1213496 1553862986.454 * [simplify]: Simplified to (*.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))) 1553862986.454 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1553862986.455 * * * * [progress]: [ 8 / 11 ] simplifiying candidate # 1553862986.455 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862986.455 * * [simplify]: iters left: 4 (8 enodes) 1553862986.458 * * [simplify]: iters left: 3 (23 enodes) 1553862986.465 * * [simplify]: iters left: 2 (45 enodes) 1553862986.482 * * [simplify]: iters left: 1 (108 enodes) 1553862986.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862986.537 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862986.537 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862986.537 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862986.537 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862986.537 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862986.539 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862986.545 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862986.551 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862986.558 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862986.558 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862986.558 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862986.558 * * [simplify]: iters left: 4 (8 enodes) 1553862986.560 * * [simplify]: iters left: 3 (28 enodes) 1553862986.565 * * [simplify]: iters left: 2 (59 enodes) 1553862986.578 * * [simplify]: iters left: 1 (178 enodes) 1553862986.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862986.656 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862986.657 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862986.657 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862986.658 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862986.662 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862986.677 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862986.706 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862986.738 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862986.766 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862986.766 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862986.766 * * * * [progress]: [ 9 / 11 ] simplifiying candidate # 1553862986.766 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862986.767 * * [simplify]: iters left: 4 (8 enodes) 1553862986.770 * * [simplify]: iters left: 3 (23 enodes) 1553862986.778 * * [simplify]: iters left: 2 (45 enodes) 1553862986.794 * * [simplify]: iters left: 1 (108 enodes) 1553862986.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862986.850 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862986.850 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862986.851 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862986.851 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862986.852 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862986.855 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862986.868 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862986.881 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862986.894 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862986.894 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862986.895 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862986.895 * * [simplify]: iters left: 4 (8 enodes) 1553862986.898 * * [simplify]: iters left: 3 (28 enodes) 1553862986.909 * * [simplify]: iters left: 2 (59 enodes) 1553862986.932 * * [simplify]: iters left: 1 (178 enodes) 1553862987.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862987.027 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862987.028 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862987.028 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862987.029 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862987.034 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862987.055 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862987.074 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862987.089 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862987.114 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862987.114 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862987.114 * * * * [progress]: [ 10 / 11 ] simplifiying candidate # 1553862987.114 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862987.114 * * [simplify]: iters left: 4 (8 enodes) 1553862987.121 * * [simplify]: iters left: 3 (23 enodes) 1553862987.129 * * [simplify]: iters left: 2 (45 enodes) 1553862987.146 * * [simplify]: iters left: 1 (108 enodes) 1553862987.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862987.204 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862987.204 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862987.204 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862987.204 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862987.205 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862987.209 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862987.219 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862987.232 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862987.245 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862987.245 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862987.245 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862987.245 * * [simplify]: iters left: 4 (8 enodes) 1553862987.249 * * [simplify]: iters left: 3 (28 enodes) 1553862987.259 * * [simplify]: iters left: 2 (59 enodes) 1553862987.277 * * [simplify]: iters left: 1 (178 enodes) 1553862987.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862987.360 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862987.361 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862987.361 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862987.364 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862987.374 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862987.396 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862987.422 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862987.449 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862987.477 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862987.477 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862987.477 * * * * [progress]: [ 11 / 11 ] simplifiying candidate # 1553862987.477 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862987.478 * * [simplify]: iters left: 4 (8 enodes) 1553862987.481 * * [simplify]: iters left: 3 (23 enodes) 1553862987.488 * * [simplify]: iters left: 2 (45 enodes) 1553862987.505 * * [simplify]: iters left: 1 (108 enodes) 1553862987.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862987.562 * * [simplify]: Extracting #1: cost 3 inf + 0 1553862987.562 * * [simplify]: Extracting #2: cost 3 inf + 1 1553862987.562 * * [simplify]: Extracting #3: cost 17 inf + 1 1553862987.562 * * [simplify]: Extracting #4: cost 55 inf + 322 1553862987.563 * * [simplify]: Extracting #5: cost 80 inf + 11197 1553862987.567 * * [simplify]: Extracting #6: cost 84 inf + 56173 1553862987.578 * * [simplify]: Extracting #7: cost 7 inf + 177856 1553862987.591 * * [simplify]: Extracting #8: cost 0 inf + 193436 1553862987.604 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1553862987.604 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862987.604 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1553862987.604 * * [simplify]: iters left: 4 (8 enodes) 1553862987.608 * * [simplify]: iters left: 3 (28 enodes) 1553862987.618 * * [simplify]: iters left: 2 (59 enodes) 1553862987.642 * * [simplify]: iters left: 1 (178 enodes) 1553862987.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553862987.744 * * [simplify]: Extracting #1: cost 12 inf + 0 1553862987.745 * * [simplify]: Extracting #2: cost 64 inf + 1 1553862987.745 * * [simplify]: Extracting #3: cost 140 inf + 403 1553862987.747 * * [simplify]: Extracting #4: cost 189 inf + 12881 1553862987.754 * * [simplify]: Extracting #5: cost 149 inf + 112868 1553862987.776 * * [simplify]: Extracting #6: cost 32 inf + 315911 1553862987.805 * * [simplify]: Extracting #7: cost 1 inf + 362422 1553862987.833 * * [simplify]: Extracting #8: cost 0 inf + 365106 1553862987.861 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1553862987.861 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1553862987.861 * * * [progress]: adding candidates to table 1553862988.320 * [progress]: [Phase 3 of 3] Extracting. 1553862988.321 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1553862988.324 * * * [regime-changes]: Trying 3 branch expressions: (c a b_2) 1553862988.324 * * * * [regimes]: Trying to branch on c from (# # # # # # # #) 1553862988.643 * * * * [regimes]: Trying to branch on a from (# # # # # # # #) 1553862989.140 * * * * [regimes]: Trying to branch on b_2 from (# # # # # # # #) 1553862989.639 * * * [regime]: Found split indices: #